>> FUB file

FUB file format description

Many people share .fub files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .fub file can be edited, converted or printed with. On this page, we try to provide assistance for handling .fub files.

1 filename extension(s) found in our database.

.fub - Franklin Universal Binary E-book

The FUB ebook files are related to Franklin Reader. FUB file is a Franklin Universal Binary E-book. Franklin Universal Binary (FUB) is the e-book format for the Franklin eBookMan reader device.

Franklin Reader
Ebook files
- / -
Franklin Universal Binary E-book related extensions:
Zubu Reader Magazine
PNU eBook
E-Tabs Format E-book
Mobcast Mobile Optimized ePub Book
SSReader Digital Book
Natata eBook Compiler Document

Naturally, other applications may also use the .fub file extension. Even harmful programs can create .fub files. Be especially cautious with .fub files coming from an unknown source!

Can't open a .fub file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .fub file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

bub, cub, dub, fb, fbu, fhb, fib, fjb, fkb, fun, rub, tub, ub, vub

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

ISIS 2 Cube
Tuningwrench Compressed Audio
Gaussian Cube Data
Flipkart eBook File
PhotoBubble Image Data
C64 Fun Painter 2 Image

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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If you have useful information about the .fub file format, then write to us!

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